Network Traffic Obfuscation against Traffic Classification

Table 1

Original model and alternative model.

Prior knowledge	Combination of original model and alternative model
Less training data	DNN-DNN, CNN-CNN, LSTM-LSTM
Less training data + original model	DNN-KNN, DNN-random Forest, DNN-CNN, DNN-LSTM; CNN–KNN, CNN-random Forest、CNN-DNN, CNN-LSTM; LSTM-KNN, LSTM-random Forest, LSTM-DNN, LSTM-CNN